Pengfei Xu

According to our database, Pengfei Xu authored at least 12 papers between 2009 and 2019.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2019

Using HMM to compare interaction activity patterns of student groups with different achievements in MPOCs.

Di Sun, Gang Cheng, Pengfei Xu, Qinhua Zheng, Li Chen

Interact. Learn. Environ., 2019

Redundant features removal for unsupervised spectral feature selection algorithms: an empirical study based on nonparametric sparse feature graph.

Pengfei Xu, Shuchu Han, Hao Huang, Hong Qin

Int. J. Data Sci. Anal., 2019

2016

Isometric Shape Correspondence Based on the Geodesic Structure.

Taorui Jia, Kang Wang, Zhongke Wu, Junli Zhao, Pengfei Xu, Cuiting Liu, Mingquan Zhou

Trans. Comput. Sci., 2016

2015

Extraction of vessel networks based on multiview projection and phase field model.

Shifeng Zhao, Mingquan Zhou, Yun Tian, Pengfei Xu, Zhongke Wu, Qingqiong Deng

Neurocomputing, 2015

Automatic Facial Expression Analysis of Students in Teaching Environments.

Chuangao Tang, Pengfei Xu, Zuying Luo, Guoxing Zhao, Tian Zou

Proceedings of the Biometric Recognition - 10th Chinese Conference, 2015

2014

Multi-branched cerebrovascular segmentation based on phase-field and likelihood model.

Shifeng Zhao, Mingquan Zhou, Taorui Jia, Pengfei Xu, Zhongke Wu, Yun Tian, Yu Peng, Jesse S. Jin

Comput. Graph., 2014

Scale-Invariant Heat Kernel Mapping.

Kang Wang, Zhongke Wu, Pengfei Xu, Junli Zhao, Taorui Jia, Wuyang Shui, Sajid Ali, Mingquan Zhou

Proceedings of the 2014 International Conference on Cyberworlds, 2014

Isometric Shape Matching Based on the Geodesic Structure and Minimum Cost Flow.

Taorui Jia, Kang Wang, Zhongke Wu, Junli Zhao, Pengfei Xu, Cuiting Liu, Mingquan Zhou

Proceedings of the 2014 International Conference on Cyberworlds, 2014

2011

A New Face Recognition Framework: Symmetrical Bilateral 2DPLS plus LDA.

Jiadong Song, Xiaojuan Li, Pengfei Xu, Mingquan Zhou

J. Multim., 2011

Highly Parallel Surface Crack Simulation.

Shuji Hao, Mingquan Zhou, Zhongke Wu, Pengfei Xu, Hongming Zhang

Proceedings of the Eighth International Conference on Computer Graphics, 2011

2009

Efficient Edge Matching using Improved Hierarchical Chamfer Matching.

Qiang Zhang, Pengfei Xu, Wen Li, Zhongke Wu, Mingquan Zhou

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2009), 2009

Towards Intelligent Interaction in Classroom.

Pengfei Xu, Guanghui Han, Wen Li, Zhongke Wu, Mingquan Zhou

Proceedings of the Universal Access in Human-Computer Interaction. Applications and Services, 2009